PHX - SIN

$459 Find Cheap Flights from Phoenix to Singapore

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Phoenix to Singapore departing on 4/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Singapore

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Phoenix to Singapore, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Phoenix to Singapore, as well as popular online travel agencies
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41’299’237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$982
Typical prices: $989-$789
Air Canada
Tue 9/1Thu 9/17
PHX - SIN • 1 stop
Cheapest one-way
$441
Typical prices: $424-$635
Multiple Airlines
Wed 4/15
PHX - SIN • 2 stops
Top airlines
Cheapest • from $982 (round-trip)
Best reviews • 8.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Phoenix and Singapore. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $1,347 (round-trip)
Shortest trip • 21h 33m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 21% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Singapore!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Phoenix to Singapore (PHX-SIN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Phoenix to Singapore that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Phoenix to Singapore

Tue, Sep 1 - Thu, Sep 17
Air Canada Logo
12:40 pm - 5:15 am
PHX
-
SIN
25h 35m
1 stop
Air Canada Logo
7:00 am - 11:56 am
SIN
-
PHX
19h 56m
1 stop
$982Air Canada
Mon, Aug 31 - Thu, Sep 17
Air Canada Logo
9:08 am - 5:15 am
PHX
-
SIN
53h 07m
2 stops
Air Canada Logo
7:00 am - 11:56 am
SIN
-
PHX
19h 56m
1 stop
$997Air Canada
Mon, Aug 31 - Thu, Sep 17
Air Canada Logo
6:59 pm - 5:15 am
PHX
-
SIN
43h 16m
2 stops
Air Canada Logo
7:00 am - 10:59 pm
SIN
-
PHX
30h 59m
2 stops
$1,007Air Canada
Mon, May 4 - Mon, May 11
China Eastern Logo
6:55 am - 5:25 am
PHX
-
SIN
31h 30m
2 stops
China Eastern Logo
11:10 pm - 3:08 pm
SIN
-
PHX
30h 58m
2 stops
$1,027China Eastern
Wed, Sep 16 - Tue, Sep 29
China Airlines Logo
11:25 pm - 12:35 pm
PHX
-
SIN
22h 10m
1 stop
China Airlines Logo
2:00 am - 3:00 pm
SIN
-
PHX
28h 00m
1 stop
$1,041China Airlines
Tue, Sep 1 - Wed, Sep 30
Japan Airlines Logo
7:30 am - 6:10 am
PHX
-
SIN
31h 40m
2 stops
Japan Airlines Logo
9:50 pm - 5:55 pm
SIN
-
PHX
35h 05m
2 stops
$1,067Japan Airlines
Wed, Sep 16 - Wed, Sep 30
Japan Airlines Logo
10:04 am - 12:20 am
PHX
-
SIN
23h 16m
2 stops
Japan Airlines Logo
9:50 pm - 2:50 pm
SIN
-
PHX
32h 00m
2 stops
$1,069Japan Airlines
Tue, Sep 1 - Tue, Sep 29
China Airlines Logo
6:35 pm - 12:35 am
PHX
-
SIN
39h 00m
2 stops
China Airlines Logo
2:00 am - 3:00 pm
SIN
-
PHX
28h 00m
1 stop
$1,075China Airlines
Mon, Aug 17 - Thu, Aug 27
Multiple Airlines Logo
6:53 pm - 12:35 pm
PHX
-
SIN
26h 42m
2 stops
Multiple Airlines Logo
2:00 am - 3:00 pm
SIN
-
PHX
28h 00m
1 stop
$1,080Multiple Airlines
Mon, Aug 24 - Sun, Sep 6
China Airlines Logo
11:16 am - 12:35 pm
PHX
-
SIN
34h 19m
2 stops
China Airlines Logo
2:00 am - 10:23 am
SIN
-
PHX
47h 23m
2 stops
$1,097China Airlines
Booking Insights

KAYAK's insights & trends for Phoenix to Singapore flights

Get data-powered insights and trends into flights from Phoenix to Singapore to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Phoenix Sky Harbor Intl Airport to Singapore?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Phoenix Sky Harbor Intl Airport to Singapore departing in September.

What is the cheapest month to fly from Phoenix Sky Harbor Intl Airport to Singapore?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Phoenix Sky Harbor Intl Airport to Singapore, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Phoenix Sky Harbor Intl Airport to Singapore is February, where tickets cost $798 (return) on average. On the other hand, the most expensive months are June and May, where the average cost of round-trip tickets is $1,354 and $1,160 respectively.

How far in advance should I book a flight from Phoenix Sky Harbor Intl Airport to Singapore?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Phoenix Sky Harbor Intl Airport to Singapore, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Phoenix Sky Harbor Intl Airport to Singapore, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Good to know

Low seasonApril
Cheapest flight$441
Best time to beat the crowds but there is an average 13% increase in price.
Most popular time to fly with an average 8% increase in price.
Flight from Phoenix to Singapore

When to book flights from Phoenix to Singapore

Are your dates flexible? Find out the best times to travel from Phoenix to Singapore based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Phoenix to Singapore flights

  • What is the cheapest flight from Phoenix Sky Harbor Intl Airport to Singapore?

    In the last 3 days, the lowest price for a flight from Phoenix Sky Harbor Intl Airport to Singapore was $441 for a one-way ticket and $982 for a round-trip.

  • Do I need a passport to fly between Phoenix and Singapore?

    A passport is required to fly from Phoenix to Singapore.

  • Which airports will I be using when flying from Phoenix to Singapore?

    On your way to Singapore, you’ll fly out from Phoenix Sky Harbor Intl. You’ll be landing at Singapore Changi.

  • Which aircraft models fly most regularly from Phoenix to Singapore?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Phoenix to Singapore?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Phoenix and Singapore, with SkyTeam being the most commonly used for this route.

  • What is the most popular layover when flying to Singapore from Phoenix?

    San Francisco is the most popular layover city among KAYAK users traveling from Phoenix to Singapore.

  • Which is the best airline for flights from Phoenix to Singapore, Korean Air or Singapore Airlines?

    The two airlines most popular with KAYAK users for flights from Phoenix to Singapore are Korean Air and Singapore Airlines. With an average price for the route of $829 and an overall rating of 8.4, Korean Air is the most popular choice. Singapore Airlines is also a great choice for the route, with an average price of $1,301 and an overall rating of 8.2.

  • How does KAYAK find such low prices on flights from Phoenix to Singapore?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Phoenix to Singapore.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Phoenix to Singapore?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Singapore from Phoenix is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Phoenix to Singapore?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Singapore with an airline and back to Phoenix with another airline. Booking your flights between Phoenix and SIN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Phoenix to Singapore?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Singapore from Phoenix up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Phoenix to Singapore

 
See real verified KAYAK customer reviews for airlines flying from Phoenix to Singapore. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Phoenix to Singapore? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.4
Korean AirOverall score based on 1203 reviews
8.3Comfort
8.7Crew
8.5Boarding
8.1Food
8.2Entertainment
Airline reviews

The boarding process was efficient and quick. The seats were comfortable. The food was good. The service was excellent. We had a lovely flight from Seattle on Korean air

10.0 ExcellentVivian, Nov 2025
SEA - ICN
Read more Korean Air reviews

The boarding process was efficient and quick. The seats were comfortable. The food was good. The service was excellent. We had a lovely flight from Seattle on Korean air

Flight crew was fantastic. The aircraft was meticulously cleaned at all times. The crew was continuously checking to see if the passengers were ok.

Korean are so racist and when I ask question or directions they totally ignore me and say racist. Also they give me an rude attitude.

They were trying to get people to check luggage because the over head compartments were full but when we boarded there were lots of empty places that people could have put the luggage.

It was good, I liked the self-serve snacks but it was a little difficult to get the alcohol, which is understandable since I wouldn't want kids sneaking it.

Friendly flight attendants and gate agents. Very clean plane and food was good!

I was unable to select decent seats, and so I was stuck in the middle seat because it was selected for me

There was a lot of partial tv shows but not enough to last the flight. The food was incredible! The crew were so helpful and patient. Lots more space than what I usually get on an international flight. Very comfortable!

Stingy on the drinks - 15 hour direct flight and could barely get attention for some water

Not many people, so you can lay down on two seats

I had ordered vegetarian food. What I was presented was extremely dissatisfying and not up to the mark. I pretty much did not eat entire 19 hours. For.an airline voted as best in business, it was extremely disappointing. Seats were not comfortable to sleep. Entertainment system didn’t have much choice. WiFi didn’t work for more than half the time. Cabin crew were also difficult to understand. A bit of diversity like Emirates crew would go a long way.

A little more room from the reclining seat in the front of me.

It was okay. I feel that Singapore Airlines isn't as good as it used to be but it's still not bad

It was fine. Nothing special but nothing went wrong so all good.

Overall the airline tried to give excellent service. The wheelchair service was bad at SFO. My baggage was also delayed but I thank them for taking the trouble to find it and deliver it to my home.

I felt that the whole experience went very smoothly. The aircraft was extremely clean and tidy on boarding. The cabin crew were beautifully turned out very, very efficient and were a credit to Singapore Airlines who are now my favourite carrier.

Excellent crew service. Professional, courteous. Service with a smile. Good food Very decent flight experience

Overall were very good and I was satisfied w/ all the food and services.

Service was very good, food and entertainment systems were good

Food was served to different people at different times and it wasn't clear why. The crew apologized for the wait. But it felt odd and inconsistent. They could use charging ports on each of the seats. Mine didn't have any. Also, they could've offered more snacks. It was a 12+ hour flight and no snacks were ever offered. Everything else was OK.

Poor communication, flight was delayed for preventable reasons. I missed my connection.

It was better than excellent. The staff in Mason City were great. The young woman that pushed my wheelchair did more than could be expected of her. She came from India 17 years ago. I don't remember her name.

After arriving in Chicago, we were taxiing for 1.5 hours with infrequent and untruthful updates about the amount of time it would take to arrive at the gate. Minimally, the team could have provided timing expectations that were more truthful, especially one their original expectations were not met.

All good flight was 35 minutes early when arriving in Edinburgh

Flights were on time actually early service was good and crew cheerful

Every staff member was professional, friendly and courteous. The pizza twist was ok. It was warm but too much dough.

The boarding timing needs to be improved. The flight was delayed again because it took way too long to board. I was already exhausted from sleeping at the airport and spending all day there due to delay from my previous flight that connected in Chicago.

I had a terrible experience. My flight got delayed from Atlanta to Chicago on Monday April 6, 2026, and that led to me missing my next flight to Brussels. United Airlines didn’t provide me with any accommodation for shelter. I had to sleep at the airport in Chicago. The next flight I was put on didn’t leave until the evening hours of Tuesday 4/7/2026.

Boarding was again a "free for all". We were boarding group 4, and almost the entire plane was able to board before us. It's a shame that someone who follows the rules, gets the short end of the stick. Not fair.

Flight left on time, arrived early, pleasant staff provided water, coffee, etc. access to bathrooms was reasonable and were well maintained. blankets were available, lots of entertainment options. LUGGAGE SERVICE WAS GREAT. I got my one checked bag quickly and was able to make a bus connection for a 2 hour bus ride saving me from waiting another 1.5 hours.

Flight home was delayed multiple times, did not get home until 2am

the check-in lady at ORD was extremely rude and unprofessional. very disappointed as it was supposed to be a celebration for my wife's birthday and it really put a damper on things. if i wanted to be treated like trash, i would have flown Economy! (as opposed to business class)

My original flight was cancelled and then rebooked four hours later on a recovery flight, but I was checked in as stanby and had no seats so as a family of four we were concerned about not being seated altogether. Our flight then got delayed by another 1.5 hours and when seats were assigned at the gate, three of the four of us were together and we could get my wife closer, they offered no assistance.

I bought a ticket from Kayak. When I got to the airport, the was no ticket. I had to pay 5X to get to my destination. No response received from Kayak. I will NEVER use them again.

My wallet was stolen while I was sleeping on the plane.

Good boarding but extremely cold temperature in both flights (60 F!).

The whole plane smelled and felt old. The seats were very uncomfortable. Multiple delays. Extra fees.

Very rude gate attendants in San Francisco who didn’t let me bring my little carry on (smaller than usual size) and after boarding I realized that there still were a lot of overhead compartment space (like a full section available in some spots). That made me lose 30 minutes at my destination at 1am and it could have broken something fragile that I had in it

The most uncomfortable flight I’ve ever been on. I’m only 5,4” and barely had enough room to exist, couldn’t even fully relax my shoulders. Not sure why they bother with snacks. Half a coke and a single cookie?? Wow. Purchasable food looked gross too. Remember when airlines used to treat you like a human being?

Departed Palm Springs over an hour late because there’s only one gate, and it has always delayed by the arriving and departing flight to Toronto and the arriving flight from Vancouver.

Everything you need to know for your flight from Phoenix to Singapore

Information on your arrival and departure airports